code: def run_test(funcs, args):
      if len(args) != 2:
          ValueError("Usage is python file_name.py function_name")
  
      function_name_to_run = args[1]
      try:
          funcs[function_name_to_run]()
      except KeyError:
          print(
              f"Provided function name({function_name_to_run}) does not exist."
          )
  
file_path: cudf/python/cudf/cudf/_fuzz_testing/utils.py
imports: import random
  import fastavro
  import numpy
  import pandas
  import pyarrow
  import cudf
  from cudf.testing._utils import assert_eq
  from cudf.utils.dtypes import pandas_dtypes_to_np_dtypes, pyarrow_dtypes_to_pandas_dtypes
label_desc: Use image node_id 2 for calling a global function with example usage: run_test(funcs, args) without return types